I wonder if the odds are better because of the hatred for her in the state of Florida?

No, but the odds are a whole lot better because there are death threats. If the State of Florida enforces such a provision, Florida's law enforcement will have an absolute responsibility to ensure her personal safety. That probably would mean 24x7 police details at her home and 24x7 plainclothes details available to follow her whenever she goes out.

And since the probation does not include under house arrest, they have no legal basis to stop her from going out whenever she sees fit.

The better security would be to give her a new identity and a new 'do to change her appearance.